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Aiming at the independent distribution units of multi-access system, a remote door access management system is researched and designed based on Ethernet. The system uses MSP430F149, together with W5100, to be the control core of every access system unit, and to achieve real time data communication between the access controller and the upper monitor based on TCP/IP protocols. The communication mode...
We investigate flow interception problem of multi-type of facility and flow on the network with known O-D path flows, under the consideration of the facility at the same point will bring the customers incident demand. To be more practical, the objective is to maximize the total revenue from flows in the path and minimize the location cost. The decision-maker can decide where and how base on the model...
In recent years, with the popularization of higher education development and the scale of in school students is expanding, Currently in the international it is a general trend of implementing the hierarchical teaching in high school. Based on mission and the current status of the university education, with professional basis requirements of subject settings, this paper discusses practical ideas that...
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